package com.zcl.javaClassAndObject.commonphrase;

/**
 * @Description:
 * @author: zcl
 * @date: 2021/12/10  10:35
 */
public class SprinklerSystem {
    private String valve1, valve2, valve3, valve4;
    WaterSource source;
    int i;
    float f;
    void print() {
        System.out.println("valve1 = " + valve1);
        System.out.println("valve2 = " + valve2);
        System.out.println("valve3 = " + valve3);
        System.out.println("valve4 = " + valve4);
        System.out.println("i = " + i);
        System.out.println("f = " + f);
        System.out.println("source = " + source);
    }
    public static void main(String[] args) {
        SprinklerSystem x = new SprinklerSystem();
        x.print();
    }
}
/**
 * valve1 = null
 * valve2 = null
 * valve3 = null
 * valve4 = null
 * i = 0
 * f = 0.0
 * source = null
 */